New mum skincare

I've had a look on Caroline Hirons' blog and am still unsure as to what I should be doing, so was hoping someone might be able to advise?

5 months ago I had DS, I'm ebf (not sure if that matters) and unsurprisingly knackered. Pregnancy left me with what looks like 2 patches of sunburn, one on each cheek. On top of that I'm getting spots again as well as every night feed showing as dry patches on my face.

Last week I found a tube of Redermic and have started using that at night, but am not sure how long before I can expect to see results?

at the minute I'm cleansing with Superdrug radiance HCC, toning with Lush Eau Roma water, moisturizing with an Avene anti redness cream in the morning, and using the Redermic of an eve. Is there anything else I can add in or could consider swapping out?

I know it probably sounds so vain to be thinking about this with a new baby but I'm having to go into work for redundancy meetings and just want to look a bit more pulled together (and hopefully offset the smell of baby sick that I waft around)